1 ： Daim ntawv qhia ua noj tsis tau npaj zoo:
Kev txhuam puv: feem ntau hauv cov leej faj, cov ntsuas nrawm, cov neeg sawv cev nquag, cov neeg sawv cev tiv thaiv kev laus, tshem tawm thiab tawm mus: qhov muaj tshwm sim hauv cov khoom siv, hloov chaw tawm tsam cov laus. Antistatic tus neeg sawv cev tsim cov tshuaj tsuag: feem ntau hauv cov leej faj vulcanization system accelerator thiab rov nrog cov tshuaj tiv thaiv cov khoom lag luam: feem ntau hauv cov organic peroxide vulcanization system tsis tshua muaj molecular phaus nyhav dhau kev nyuaj siab ejection: hom hauv inorganic fillers: xws li calcium carbonate.
2. Cov haujlwm ua haujlwm tsis zoo:
Qhov tsis zoo sib xyaw ua ke kom tsis pom kev tsis zoo, muaj qee yam zoo tshaj lub siab
Qhov kub ntawm cov roj hmab compound yog qhov siab dhau, yog li cov khoom ua ke compounding yog qee qhov dhau.
Kev ntsuas tsis raug (ntau, tsawg, ploj, txhaum)
Qhov ntsuas kub ntawm vulcanization yog siab dhau, thiab cov polymer degradation ua kom tawg
Yog tias qhov ntsuas kub ntawm vulcanization tsis dhau, qhov chaw nqus dej ntawm cov leej faj ua kom tsis txhob ua kom tiav, thiab cov pwm tso tawm tus neeg sawv cev lossis cov dej ntxuav uas ua rau cov tshuaj tua leej faj tsis ua haujlwm zoo, uas ua rau lub ntsej muag dawb ntawm cov roj hmab nto.